patch 8.0.1489: there is no easy way to get the global directory commit https://github.com/vim/vim/commit/5459129af2a832a027a1e7ca2d6177c26647d64f Author: Bram Moolenaar <Bram@vim.org> Date: Fri Feb 9 20:53:59 2018 +0100 patch 8.0.1489: there is no easy way to get the global directory Problem: There is no easy way to get the global directory, esp. if some windows have a local directory. Solution: Make getcwd(-1) return the global directory. (Andy Massimino, closes #2606)

TYPEMAP
VIWIN	T_VIOBJNOMUNGE
VIBUF	T_VIOBJNOMUNGE

INPUT
T_VIOBJNOMUNGE
	if (sv_isa($arg, \"${ntype}\")) {
	    IV tmp = SvIV((SV*)SvRV($arg));
	    $var = INT2PTR($type, tmp);
	    if (!tmp)
		croak(\"$ntype no longer exists\");
	}
	else
	    croak(\"$var is not of type ${ntype}\")